Fused Silica Lump

We pursue the management tenet of "Quality is remarkable, Company is supreme, Name is first", and will sincerely create and share success with all clientele for Fused Silica Lump, Insulating Castable, Silica Tube, Insulating Castable Refractory, We believe that you will be glad with our realistic selling price, high-quality products and solutions and rapid delivery. We sincerely hope you can give us an prospect to provide you and be your best partner! We also provide item sourcing and flight consolidation solutions. We have now our very own manufacturing facility and sourcing place of work. We could provide you with nearly every kind of merchandise associated to our merchandise variety for Fused Silica Lump, Based on products with high quality, competitive price, and our full range service, we have accumulated professional strength and experience, and we have built up a very good reputation in the field. Along with the continuous development, we commit ourselves not only to the Chinese domestic business but also the international market. May you moved by our high quality products and passionate service. Let's open a new chapter of mutual benefit and double win.

  • Fused Silica Lump

    Fused Silica Lump

    Fused silica is high purity quartz sand that has been melted to form glass using fusion technology. Our fused silica is an extremely insulative material with very low thermal conductivity, high electrical resistivity and high thermal shock resistance.

    Grade A (SiO2>99.98%)

    Grade B (SiO2>99.95%)

    Grade C (SiO2>99.90%)

    Grade D (SiO2>99.5%)


    Applications: Refractories, Electronics, Foundry